Former Death Row boss won't cooperate with investigation.
Plus, pics of Halle Berry, Zoe Kravitz, Jason Derulo, Kim K. and more.
The beefs of a hip hop music legend.
Chris Brown, Zendaya, and DJ Mustard among the night's winners.
Rihanna and Eminem, plus more raise awareness for ALS.
50 Cent and more musicians who strike a nerve on social media.